51271788

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{3121}}^1$

素因数の和:3202

約数の個数: 36

約数和(自身を含む): 122994312

約数和(自身を除く): 71722524

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1369, 2738, 3121, 4107, 5476, 6242, 8214, 9363, 12484, 16428, 18726, 37452, 115477, 230954, 346431, 461908, 692862, 1385724, 4272649, 8545298, 12817947, 17090596, 25635894, 51271788]

約数ペア:

[(1, 51271788), (2, 25635894), (3, 17090596), (4, 12817947), (6, 8545298), (12, 4272649), (37, 1385724), (74, 692862), (111, 461908), (148, 346431), (222, 230954), (444, 115477), (1369, 37452), (2738, 18726), (3121, 16428), (4107, 12484), (5476, 9363), (6242, 8214)]